District of Columbia - Significance region: Local
| Grant Circle Historic District |
| Grant Road Historic District |
| Grant, Ulysses S., School |
| Hamilton Hotel |
| Harbour Square |
| Hardy, Rose Lees, School |
| Harewood Lodge |
| Harris & Ewing Photographic Studio |
| Hebrew Home for the Aged and Jewish Social Service Agency |
| Heurich-Parks House |
| Hibbs, W. B., and Company Building |
| Hill Building |
| Holy Redeemer College |
| Holzbeierlein Bakery |
| Homestead Apartments, The |
| House of Mercy |
| Hubert H. Humphrey Building |
| Immaculata Seminary Historic District |
| Indonesian Embassy |
| Jane Dickson Site |
| Janney Elementary School |
| Jesse Reno School |
| Jost-Kuhn House |
| Kalorama Park and Archeological District |
| Kelsey Temple Church of God in Christ |
| Kenilworth Aquatic Gardens |
| Keystone, The |
| Kingman Park Historic District |
| Lafayette Elementary School |
| Langston, John Mercer, School |
| Lexington, The |
| Lightfoot, George M., House |
| Lisner Auditorium |
| Lockkeeper's House, C & O Canal Extension |
| Lucy Diggs Slowe Elementary School |
| MacFarland Junior High School |
| Main Sewerage Pumping Station, District of Columbia |
| Massachusetts Avenue Parking Shops |
| Maycroft, The |
| Mayfair Mansions Apartments |
| McMillan Park Reservoir Historic District |
| Meridian Hill Historic District |
| Meridian Manor |
| Methodist Cemetery, The |
| Metropolitan Apartments |
| Milton Hall |
| Morris Residence |
| Mount Vernon Square Historic District |
| Mount Vernon Triangle Historic District |
| Mount Vernon West Historic District |
| Munson Hall |
| Nathaniel Parker Gage School |
| National Home for Destitute Colored Women and Children |
| National Presbyterian Church |
| Newton Theater |
| Nixon-Mounsey House, (1949-1976) |
| Northeast Savings Bank |
| Old Chinese Legation |
| Old Korean Legation |
| Old Stone House |
| Old Swedish Ambassador’s Residence |
| On Leong Chinese Merchants Association |
| Oriental Building Association No. 6 Building |
| Park Road Courts |
| Park Tower |
| Park View Christian Church |
| Park View Playground and Field House |
| Park View School |
| Park Vista and Pine Manor Apartments |
| Penland, W. H., & Company |
| Perna Brothers' Chesapeake Street Houses |
| Petworth Branch Library |
| Peyser Building-Security Savings and Commercial Bank |
| Pierce-Klingle Mansion |
| Pierce Springhouse and Barn |
| Potomac Electric Power Company Substation No. 13 |
| Potomac Electric Power Company Substation No. 25 |
| Potomac Palisades Site |
| President's Office, George Washington University |
| Railroad Retirement Board Building |
| Randall Junior High School |
| Randle Highlands School |
| Real Estate Trust Building-Continental Trust Building |
| Roosevelt, Theodore, Senior High School |
| Saint James Mutual Homes |
| Saint Paul African Union Methodist Church |
| Sarah Whitby Site |
| Saul, B.F., Building |
| Scheele-Brown House |
| Schlitz Brewing Company Washington Branch and National Geographic Society Warehouse |
| Scriven, Brigadier Gen. George P., House |
| Seafarers Boat Club |
| Sedgwick Gardens |
| Shackleton, Pauline “Polly” House |
| Shaw Junior High School |
| Simpson's, Billy, House of Seafood and Steaks |
| Slater, John Fox, Elementary School |
| Slayton, William L., House |
| Slowe-Burrill House |
| Smothers Elementary School |
Data from United States Park Service and Wikidata
